baber/WOPTO huggingface dataset:
Patent KR-20040017168-A (KR)
Title: Construction method for retaining of earth
Inventor: KIM JANG HO
IPC: E02D5/34
Filed: 2002-08-20
Abstract: PURPOSE: A cut-off wall sheeting method is provided to facilitate work in a limited space, improve the efficiency in the use of a site by enabling approaching work to the peripheral structures, enable suppression of noise and cost reduction of construction by reducing the size of equipment. CONSTITUTION: A cut-off wall sheeting method comprises steps of boring holes in the ground, where retaining wall bodies are formed, at regular intervals; inserting a pipe pile(10) forming plural injection holes(11) in the bored holes, on a side around a virtual center-line; and injecting cement milk into the pipe pile under high pressure. The cement milk flows out of the pipe pile through the injection holes and a consolidated body together with the peripheral ground is formed.
Patent KR-20030060050-A (KR)
Title: Inspection Device of Radio Vehicles Having Recovery Function of Inspection of Information and Method Thereof
Inventor: KIM NAM JU
IPC: G08G1/07
Filed: 2002-08-28
Abstract: PURPOSE: A wireless vehicle detection apparatus having a detection information recovery function and a detecting method thereof are provided to reduce the cost of construction in a burying process of a feeder line or an electric cable by installing a detection signal generation unit at a detection head and a detection signal demodulation unit at a traffic signal control unit, respectively. CONSTITUTION: A traffic signal control unit(200) is connected to plural vehicle detectors(100). An automatic traffic signal control unit controls a lighting time and a blackout time of a traffic signal lamp(300) according to detection signals of vehicles. A detection signal generation unit(400) is installed at an output terminal of the vehicle detector including a loop coil and an image detector or a microwave vehicle detector in order to transmit the vehicle information of the vehicle detector. A detection signal demodulation unit(500) is installed at a loop coil terminal portion(9a) of the traffic signal control unit in order to receive and demodulate the vehicle information of the detection signal generation unit.
Patent KR-20030074067-A (KR)
IPC: G06F3/0481
Filed: 2002-08-30
Abstract: 네트워크 환경을 종합적으로 고려하고 또한 인간의 행동 모델·멘탈 모델을 반영한 이용자 인터페이스를 제공한다. 
     본 발명의 프로그램은, 컴퓨터에, 다른 컴퓨터에 의해 제공되는 서비스 메뉴와 통신 상태에 관한 정보 등을 표시 화면 상의 표시 프레임 상부에 표시시키고, 다른 컴퓨터에 의해 제공되는 서비스에 관련된 태스크의 처리 내용을 표시 프레임 중간부에 표시시키고, 태스크의 처리 결과를 포함하는 이용자 고유의 정보를 나타내는 아이콘을 표시 프레임 하부에 표시한다.  이와 같이 표시 프레임 상부에 네트워크 정보를 표시시키고, 표시 프레임 중간부에 태스크의 처리 내용을 표시시키고, 표시 프레임 하부에 태스크의 처리 결과나 개인 정보를 표시함으로써, 이용자에 대하여 네트워크 환경을 직감적으로 나타냄과 함께, 이용자 고유의 정보를 나타내는 아이콘을 표시 프레임 하부에 표시시키게 된다.  따라서 이용자는 스스로의 목적 데이터를 파악하기 쉬워진다.
Patent KR-20040024326-A (KR)
Title: Backlight control method for mobile communication device
Inventor: HAN IL HUI
IPC: H04M1/22
Filed: 2002-09-13
Abstract: PURPOSE: A device for controlling back light of a mobile communication terminal is provided to control a current over a rated current to flow in an LED during predetermined time when a user presses a predetermined button, thereby increasing a current flowing into a light source of the back light during predetermined time. CONSTITUTION: When a transistor(Q1) is applied with a signal outputted from a port(GP10) of an MSM chip and is turned on, a current controller(100) connects a resistance(R2) coupled with a collector to a resistance(R1) in parallel, and changes values of the resistances(R1,R2). Only when a control signal is outputted through the port(GP10) while a user presses a predetermined button, the transistor(Q1) is turned on. The control signal is continuously outputted during predetermined time by counting time when the user does not press the button. While the control signal is outputted, the transistor(Q1) is turned on.
Patent KR-20030027709-A (KR)
Title: Appearance examining apparatus
Inventor: TANAKA YOSHIMI
IPC: G01B11/24
Filed: 2002-09-25
Abstract: PURPOSE: To highly accurately and stably carry out a visual inspection by suppressing reflection from a stage. CONSTITUTION: The stage 11 is constituted of a transmission material which passes illumination light 14 from an illuminator 12. The transmission material has a base of transparent ceramic having a high hardness and an abrasion resistance. A transmitted light removing means 20 is provided behind the stage 11 to remove transmitted light 14a which transmits the stage. When the transmitted light 14a transmitting the stage 11 hits an inclined face 21c through a plane of incidence 21a of a right-angle prism 21, the removing means 20 reflects the transmitted light 14a by the inclined face 21c at right angles towards an emission plane 21b to be a reflecting light 14b, and the reflecting light 14b is further absorbed by a polarizing plate 23 and is prevented from returning to the stage 11.
Patent KR-20040026522-A (KR)
Inventor: JUN YONG JUN
IPC: F01M11/00
Filed: 2002-09-25
Abstract: PURPOSE: A vehicle oil pan is provided to pass atmosphere through a pipe incorporating cooling fins for cooling oil, thereby improving the cooling performance. CONSTITUTION: A vehicle oil pan includes pipes(12) incorporating cooling fins(13) for cooling oil by passing atmosphere(30) through the pipes. An ECU(8) drives an actuator(4) according to the temperature of the oil sensed by a temperature sensor(10). Blocking plates(6) open the pipes as the actuator is driven by the ECU, thereby cooling the oil in the oil pan(2).
Patent KR-20040031973-A (KR)
Title: Start-point detection method for symbol of ofdm receiver
Inventor: KIM TAE GWAN
IPC: H04L27/26
Filed: 2002-10-08
Abstract: PURPOSE: A method for detecting a starting point of a symbol of an OFDM receiver is provided to estimate the starting point of the symbol by using a preamble. CONSTITUTION: A receiving state of a frame is checked by using the power of a received signal and the intensity of a received signal of an RF module(S1). A cumulative correlation value is obtained(S2). Each cumulative correlation value is obtained and stored by adding correlation values during each sample block(S3). The cumulative correlation value having a maximum absolute value is set up as a reference value(S4). A starting point of a symbol is decided by comparing the cumulative correlation values to the reference value(S5-S7).
Patent KR-20040034777-A (KR)
Title: Apparatus for selecting multi-protocol in monitering camera
Inventor: PARK CHAN DEOK
IPC: H04N7/18
Filed: 2002-10-17
Abstract: PURPOSE: A multi-protocol selection device of a monitoring camera is provided to have a plurality of protocols built-in the monitoring camera for a user to select a protocol suitable for a controller or a DVR(Digital Video Recorder), thereby efficiently performing operations and maintenance. CONSTITUTION: A camera lens is provided. A driving unit(30) adjusts the lens at a pan angle or a tilt angle. A microcomputer(50) controls the driving unit(30). And an external control unit connected to the microcomputer(50) through an interface remotely controls the driving of the camera lens. The microcomputer(50) comprises a memory(51) in which plural protocols and control programs different from one another are included, a protocol change switch(53) for selecting and inputting a number or code of a specific set protocol among the protocols stored in the memory(51), a first controller(54) for reading the corresponding protocol stored in the memory(51) according to a protocol selection address inputted in the protocol change switch(53) to store the read protocol in the internal memory(51) and communicating with the external control unit according to the selected protocol, a second controller(55) for communicating with the external control unit through an interface according to the specific protocol selected through the first controller(54) and controlling the rotation and zoom of the camera lens according to control data outputted from the first controller(54), and a D/A(Digital/Analog) converter(56) for converting the lens control data outputted from the second controller(55) into analog signals and outputting the converted signals to the driving unit(30).
Patent KR-20040036147-A (KR)
Title: Waveguide type all optical logic device using multimode interference
Inventor: KIM JE MIN
IPC: G02B6/12
Filed: 2002-10-23
Abstract: PURPOSE: A waveguide type all optical logic device using multi mode interference is provided to reduce light loss and to increase an operation speed and to realize a stable operation. CONSTITUTION: The waveguide type all optical logic device comprises a substrate, and a bottom clad layer formed on the substrate, and a top clad layer formed on an upper part of the bottom clad layer. And an optical waveguide is formed in the top clad layer to be adjacent to the bottom clad layer. The optical waveguide comprises a light isolation multi mode waveguide(121,122) connected to two pairs of single mode input waveguides(111,112,113,114) respectively, and a light coupling multi mode waveguide(141,142) connected to the light isolation waveguide by a single mode waveguide and connected to two pairs of single mode output waveguides(151,152,153,154).
Patent KR-20040036296-A (KR)
Title: Mouse for computer
Inventor: KIM KEUN KI
IPC: G06F3/0354
Filed: 2002-10-24
Abstract: PURPOSE: A device and a method for loading a homepage on a monitor by using a mouse are provided to make a provider get an AD(ADvertisement) effect by offering a mouse making a user always view a homepage of the provider to the user with no charge. CONSTITUTION: A button(11) installed to the mouse(10) makes an instruction to display the homepage to the monitor(30). A timing part(13) operates the mouse if a preset time is passed after a screen of the monitor is stopped. An IC driver(12) outputs a signal for driving a mouse driver(21) of a computer main body(20) by the timing part or a pressing operation of the button. The mouse driver is operated by an output signal of the IC driver. The monitor displays the homepage by the operation of the mouse driver. A fixed homepage address and the instruction to be transferred to the computer main body are stored in the IC driver.
Patent KR-20040037835-A (KR)
Title: A position-measuring instrument by high-speed multiplying and error-compensation method of that
Inventor: KANG CHANG MIN
IPC: G01B7/00
Filed: 2002-10-30
Abstract: PURPOSE: A high-speed multiplication type position detector and a method for compensating for an error thereof are provided to detect a precise position by calculating the position based on an arc tangent principle while compensating for an error. CONSTITUTION: A measurement reference point is firstly set(P002). Then, a period multiplication number is calculated from a final peak point by measuring voltage of signal wave voltages(P008). Then, it is detected whether or not a present mode is a slip mode(P010). If the present mode is not the slip mode, a total multiplication number is calculated, thereby outputting a total multiplication pulse(P012, P014). Then, a real position is calculated based on the total multiplication pulse(P018). After performing an interrupt process, the previous steps are repeated.
Patent KR-20040039063-A (KR)
Inventor: BANG SUNG SOON
IPC: E01D19/10
Filed: 2002-10-30
Abstract: PURPOSE: A movable bridge inspection device is provided to execute repair and inspection works conveniently by reciprocating the whole length of a bridge. CONSTITUTION: The movable bridge inspection device comprises an inspection stand reciprocated along the whole length of a bridge(10), a pair of movable ladders(30) formed to make workers move toward the inspection stand, and a pair of rail fences moving the movable ladder(30) along the bridge(10).
Patent KR-20040040827-A (KR)
Title: Card provided with a password input key and activating method of the same
Inventor: PARK JUNG WOONG
IPC: G06K19/12
Filed: 2002-11-08
Abstract: PURPOSE: A card equipped with a password input key and an activating method thereof are provided to prevent an illegal use of the lost and robbed card, and prevent the use of the forged or duplicated card by equipping the card such as a magnetic card, and a hybrid card of the magnetic and an IC card with the password input key, and activating the card only when a correct password is inputted. CONSTITUTION: The pass input key(10) is formed a lower part of the card and receives the password to activate the card. A magnetic film(20) is printed on the card. A controller(30) controls magnetic force to the magnetic film depending on the inputted password by connecting to the password input key. A thin film permanent magnet(40) supplies the magnetic force to the magnetic film. A switching circuit(50) supplies or interrupts the magnetic force supplied to the magnetic film depending on the controller by connecting to the magnetic film, the controller, and the permanent magnet.
Patent KR-20040048002-A (KR)
Title: Method of manufacturing LDMOS transistor
Inventor: JIN JUN HUI
IPC: H01L21/336
Filed: 2002-12-02
Abstract: PURPOSE: A method for manufacturing a lateral diffusion type MOS(Metal Oxide Semiconductor) transistor is provided to improve the degree of integration for a semiconductor device and reduce the processes for forming an oxide layer by using a changed drive-in process. CONSTITUTION: The first and second insulating layer(102,104) are sequentially formed on a semiconductor substrate(100). A predetermined pattern is selectively formed on the resultant structure. Then, the semiconductor substrate is partially exposed by etching the second and first insulating layer using the predetermined pattern as an etching mask. A drift region is formed by implanting predetermined ions into the exposed semiconductor substrate. A drift diffusion layer(106) and an oxide layer(108) are simultaneously formed by diffusing the implanted ions of the drift region using a drive-in process under oxygen gas atmosphere.
Patent KR-20040048571-A (KR)
Title: Method for preventing doposition solution from climbing tantalum element
Inventor: LIM HU SEONG
IPC: H01G13/04
Filed: 2002-12-04
Abstract: PURPOSE: A method for preventing a rising trend of a deposition solution of a tantalum device is provided to prevent a rising phenomenon of the deposition solution to a wire by performing a silicon injection process and a silicon hardening process after a process for welding the tantalum device. CONSTITUTION: A molding process and a sintering process for a tantalum capacitor are performed. A welding process for adhering the tantalum device on a lead frame is performed by using a wire. A silicon material is injected into a connection part between the wire and the tantalum device. The injected silicon material is hardened on the connection part between the wire and the tantalum device in order to prevent the permeation of organic solvent. The silicon material is distributed by using an existing dispenser.
Patent KR-20040032034-A (KR)
Title: Method of fabricating microelectronic patterns by forming intermixed layers of water-soluble resins and resist material
Inventor: CHOI SANG JUN
IPC: G03F7/40
Filed: 2002-12-09
Abstract: PURPOSE: A method for forming a micro-electronic pattern is provided to solve the problems of line edge roughness and E-beam shrinkage by using a mixed coating layer of a water-soluble resin and a resist material. CONSTITUTION: The method comprises the steps of: forming a resist pattern comprising a resist material on a micro-electronic substrate(401); forming a coating layer(425) comprising a water-soluble resin on the resist pattern, so that the water-soluble resin and the resist material are mixed each other, thereby providing a mixed layer(430) comprising the resist material and the water-soluble resin, between the resist pattern and a non-mixed coating layer; curing the mixed layer; and removing the non-mixed coating layer from the mixed layer(430) cured in the preceding step.
Patent KR-20040050764-A (KR)
Title: The text auto transcoding method
Inventor: OH TAE HO
IPC: G06F17/21
Filed: 2002-12-09
Abstract: PURPOSE: A method for automatically converting a document for the wireless Internet contents is provided to offer a wireless Internet contents service by automatically converting the WML(Wireless Markup Language) contents into the XML(eXtensible Markup Language) contents according to a specified conversion rule. CONSTITUTION: A user requests the contents for a URL(Uniform Resource Locator) address to a WAP(Wireless Application Protocol) server providing the wireless Internet contents by using a mobile terminal(S100). The contents corresponding to the URL address are provided(S110). In case that the received contents are not the XML contents, the conversion into the XML contents is requested(S120). The contents are converted through a document conversion tool by each segmentation of the user(S130). The converted XML contents are transmitted to the mobile terminal of the user(S140).
Patent KR-20030051284-A (KR)
Title: Mass Flow Measurement Sensor for Mass Flow Controller
Inventor: KIM WOOK HYUN
IPC: G01F1/684
Filed: 2002-12-12
Abstract: PURPOSE: A mass flow measuring sensor of a mass flow controller is provided to precisely and sensitively measure a mass flow with a rapid response time by forming a test sample flowing pipe in an annular shape. CONSTITUTION: A mass flow measuring sensor(120) includes a test sample flowing pipe(121) forming a fluid path for a sample fluid and a heat source for heating the sample fluid flowing through the test sample flowing pipe(121). A first temperature detecting device is provided to detect a temperature of the sample fluid at an upstream of the sample fluid. The first temperature detecting device generates an electric signal regarding the temperature of the sample fluid. A second temperature detecting device is provided to detect a temperature of the sample fluid at a downstream of the sample fluid and generate an electric signal corresponding to the temperature of the sample fluid. The fluid path includes a flowing region and a non-flowing region. The non-flowing region is formed at a center of the fluid path and the flowing region surrounds the non-flowing region.
Patent KR-20030051308-A (KR)
Title: Method for manufacturing preform and preform
Inventor: OYAMADA HIROSHI
IPC: C03B37/014
Filed: 2002-12-13
Abstract: PURPOSE: To provide an economical and effective method to reduce a prominent transmission loss caused by an OH peak around 1,385 nm, which is observed in the transmission loss curve of a finally obtained optical fiber. CONSTITUTION: In manufacturing a preform for optical fiber by depositing glass microparticles which form a clad at the periphery of a core by the soot method to form a cylindrical porous glass preform and then dehydrating to give a transparent preform, the porous glass preform is heated and dehydrated at about 1,100°C in an atmosphere containing chlorine, left in an atmosphere comprising an inert gas A for a certain period of time to replace a gas in micropores and then heated at about 1,500°C in an atmosphere comprising an inert gas B to form a transparent preform, where the content of H2O in the inert gas A and/or B is ≤1 vol.ppm.
Patent KR-20040056439-A (KR)
Title: A remote maintenance data query system which uses a portable terminal
Inventor: PARK YEONG BOK
IPC: H04W84/10
Filed: 2002-12-23
Abstract: PURPOSE: A system and a method for inquiring and inputting remote maintenance data by using a mobile terminal are provided to inquire and input maintenance data of a facility on a site by using a terminal. CONSTITUTION: A mobile terminal(10) collects information on facility on a site by a maintenance person and inquires about existing facility data. A facility management terminal(20) allows the maintenance person or a manager to inquire about facility data or inputs it. A facility management system(30) processes data inputted from each terminal, receives information data from a DB or a sub-system and transmits it to each terminal. A protection facility management DB(40) receives protection information such as particulars information or a management reference value and stores it. A material management DB(50) stores information on materials required for facility maintenance. A figure management system detects an accurate state of a on-site facility. A technique information system(70) provides required maintenance technique document.
Patent KR-20040056296-A (KR)
Title: Apparatus and method for XML result management of XML document retrieval system
Inventor: KIM MYEONG JUN
IPC: G06F17/30
Filed: 2002-12-23
Abstract: PURPOSE: A device and a method for managing an XML(eXtensible Markup Language) result of an XML document retrieval system are provided to shorten a response time when a user accesses the result by offering the partial result of a proper size according to user's needs. CONSTITUTION: A result managing module(11) manages a retrieval result until the connection to a server is cancelled by completing the result transmission needed to a client. A result access module(12) provides the access to a predetermined partial result document from an entire result document set of the server in order to support the partial result tree transmission. A DOM(Document Object Model) interface module(13) transparently displays the partial retrieval result document selected from the result access module to the client in a DOM tree form of the W3C(World Wide Web Consortium), transmits the partial result tree of the partial result document between the server and the client, and reconfigures an original result tree.
Patent KR-20040058737-A (KR)
Title: Method for forming of conduction line of semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/28
Filed: 2002-12-27
Abstract: PURPOSE: A method for forming a conductive line of a semiconductor device is provided to prevent losses of a barrier layer by preventing the widening of CD(Critical Dimension) of a top contact hole using a hard mask. CONSTITUTION: An interlayer dielectric(68) and an insulating layer(64) for a hard mask are sequentially formed on a substrate(60) with a plug(67) and a stacked gate structure. A hard mask pattern(75') is formed by selectively etching the insulating layer. An opening part is formed to expose the plug by etching the interlayer dielectric using the hard mask pattern. A metal barrier layer is formed on the resultant structure and a conductive layer is filled in the opening part, thereby forming a conductive line(B/L).
Patent KR-20040059377-A (KR)
Title: Method For Manufacturing a FlatROM
Inventor: BYUN SEONG CHEOL
IPC: H01L27/112
Filed: 2002-12-28
Abstract: PURPOSE: A method for manufacturing a flat ROM(Read Only Memory) is provided to reduce disturbance of a low cell and TAT(Total Around Time) by using a PMD(Pre-Metal Dielectric) with a recess region. CONSTITUTION: A polysilicon layer(100) used as a word line on a ROM region and a gate on a logic region is formed on a silicon substrate(10). An oxide layer and a PMD(160) are formed on the resultant structure. By selectively and sequentially wet-etching and dry-etching the PMD on a high cell, a recess region with a sloped plane(120) and a flat plane(121) is formed. P-type impurity ions are selectively implanted into the polysilicon layer as the gate through the recess region of the PMD.